17882667

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 30432000

約数和(自身を除く): 12549333

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 3169, 5643, 9507, 28521, 34859, 60211, 85563, 104577, 180633, 313731, 541899, 662321, 941193, 1625697, 1986963, 5960889, 17882667]

約数ペア:

[(1, 17882667), (3, 5960889), (9, 1986963), (11, 1625697), (19, 941193), (27, 662321), (33, 541899), (57, 313731), (99, 180633), (171, 104577), (209, 85563), (297, 60211), (513, 34859), (627, 28521), (1881, 9507), (3169, 5643)]